whitespace-only change:
fix formatting and indentation of the flex file, and regenerate the ael_lex.c git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@22571 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Luigi Rizzo
parent
2bde492ea9
commit
2de9dcb345
781
pbx/ael/ael.flex
781
pbx/ael/ael.flex
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@ -19,7 +19,7 @@
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/*! \file
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*
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* \brief Flex scanner description of tokens used in AEL2 .
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*
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*
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*/#include <sys/types.h>
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#include <sys/stat.h>
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#include <unistd.h>
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@ -52,12 +52,11 @@ static int pbcpop(char x);
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static void pbcwhere(char *text, int *line, int *col );
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static int c_prevword(void);
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struct stackelement
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{
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char *fname;
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int lineno;
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int colno;
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YY_BUFFER_STATE bufstate;
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struct stackelement {
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char *fname;
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int lineno;
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int colno;
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YY_BUFFER_STATE bufstate;
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};
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struct stackelement include_stack[MAX_INCLUDE_DEPTH];
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int include_stack_index = 0;
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@ -120,352 +119,384 @@ includes {yylloc->first_line = yylloc->last_line = my_lineno; yylloc->last_colum
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[ ]+ {/* nothing */ int wid = 8-(my_col%8); my_col+=wid;}
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[-a-zA-Z0-9'"_/.\<\>\*\+!$#\[\]][-a-zA-Z0-9'"_/.!\*\+\<\>\{\}$#\[\]]* {
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yylloc->first_line = yylloc->last_line = my_lineno;yylloc->last_column=my_col+yyleng-1; yylloc->first_column=my_col; /* set up the ptr */
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yylval->str = strdup(yytext);
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/* printf("\nGot WORD %s[%d][%d:%d]\n", yylval->str, my_lineno ,yylloc->first_column,yylloc->last_column ); */
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my_col+=yyleng;
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prev_word = yylval->str;
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return word;
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}
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yylloc->first_line = yylloc->last_line = my_lineno;
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yylloc->last_column=my_col+yyleng-1;
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yylloc->first_column=my_col; /* set up the ptr */
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my_col+=yyleng;
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yylval->str = strdup(yytext);
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/* printf("\nGot WORD %s[%d][%d:%d]\n", yylval->str, my_lineno ,yylloc->first_column,yylloc->last_column ); */
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prev_word = yylval->str;
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return word;
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}
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<paren>[^()\[\]\{\}]*\) {yylloc->first_line = my_lineno; yylloc->first_column=my_col;
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if ( pbcpop(')') ) {
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/* error */
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int l4,c4;
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pbcwhere(yytext, &l4, &c4);
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ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched ')' in expression: %s !\n", my_file, my_lineno+l4, c4, yytext);
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BEGIN(0);
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yylloc->last_line = my_lineno+l4;
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yylloc->last_column=c4;
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my_col=c4;
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my_lineno += l4;
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yylval->str = strdup(yytext);
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prev_word = 0;
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return word;
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}
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parencount--;
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if ( parencount >= 0) {
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yymore();
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} else {
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int l4,c4;
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pbcwhere(yytext, &l4, &c4);
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yylloc->last_line = my_lineno+l4;
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yylloc->last_column=c4;
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yylval->str = strdup(yytext);
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*(yylval->str+strlen(yylval->str)-1)=0;
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/* printf("Got paren word %s\n", yylval->str); */
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unput(')');
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my_col=c4;
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my_lineno += l4;
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BEGIN(0);
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return word;
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}
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}
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<paren>[^()\[\]\{\}]*\) {
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yylloc->first_line = my_lineno;
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yylloc->first_column=my_col;
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if ( pbcpop(')') ) {
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/* error */
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int l4,c4;
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pbcwhere(yytext, &l4, &c4);
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ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched ')' in expression: %s !\n", my_file, my_lineno+l4, c4, yytext);
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BEGIN(0);
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yylloc->last_line = my_lineno+l4;
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yylloc->last_column=c4;
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my_col=c4;
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my_lineno += l4;
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yylval->str = strdup(yytext);
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prev_word = 0;
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return word;
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}
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parencount--;
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if ( parencount >= 0) {
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yymore();
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} else {
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int l4,c4;
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pbcwhere(yytext, &l4, &c4);
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yylloc->last_line = my_lineno+l4;
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yylloc->last_column=c4;
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yylval->str = strdup(yytext);
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*(yylval->str+strlen(yylval->str)-1)=0;
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/* printf("Got paren word %s\n", yylval->str); */
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unput(')');
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my_col=c4;
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my_lineno += l4;
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BEGIN(0);
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return word;
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}
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}
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<paren>[^()\[\]\{\}]*\( {
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yylloc->first_line = my_lineno; yylloc->first_column=my_col;
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parencount++;
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pbcpush('(');
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yymore();
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}
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<paren>[^()\[\]\{\}]*\( {yylloc->first_line = my_lineno; yylloc->first_column=my_col;
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parencount++; pbcpush('(');
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yymore();
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}
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<paren>[^()\[\]\{\}]*\[ {yylloc->first_line = my_lineno;yylloc->first_column=my_col; yymore(); pbcpush('['); }
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<paren>[^()\[\]\{\}]*\] {yylloc->first_line = my_lineno;yylloc->first_column=my_col;
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if ( pbcpop(']') ) {
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/* error */
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int l4,c4;
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pbcwhere(yytext, &l4, &c4);
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ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched ']' in expression!\n", my_file, my_lineno+l4, c4);
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BEGIN(0);
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yylloc->last_line = my_lineno+l4;
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yylloc->last_column=c4;
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my_col=c4;
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my_lineno += l4;
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yylval->str = strdup(yytext);
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return word;
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}
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yymore();
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}
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<paren>[^()\[\]\{\}]*\] {
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yylloc->first_line = my_lineno;yylloc->first_column=my_col;
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if ( pbcpop(']') ) {
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/* error */
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int l4,c4;
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pbcwhere(yytext, &l4, &c4);
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ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched ']' in expression!\n", my_file, my_lineno+l4, c4);
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BEGIN(0);
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yylloc->last_line = my_lineno+l4;
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yylloc->last_column=c4;
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my_col=c4;
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my_lineno += l4;
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yylval->str = strdup(yytext);
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return word;
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}
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yymore();
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}
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<paren>[^()\[\]\{\}]*\{ {yylloc->first_line = my_lineno;yylloc->first_column=my_col; yymore(); pbcpush('{'); }
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<paren>[^()\[\]\{\}]*\} {yylloc->first_line = my_lineno;
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yylloc->first_column=my_col;
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if ( pbcpop('}') ) {
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/* error */
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int l4,c4;
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pbcwhere(yytext, &l4, &c4);
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ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched '}' in expression!\n", my_file, my_lineno+l4, c4);
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BEGIN(0);
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yylloc->last_line = my_lineno+l4;
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yylloc->last_column=c4;
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my_col=c4;
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my_lineno += l4;
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yylval->str = strdup(yytext);
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return word;
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}
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yymore();
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}
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<paren>[^()\[\]\{\}]*\} {
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yylloc->first_line = my_lineno;
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yylloc->first_column=my_col;
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if ( pbcpop('}') ) {
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/* error */
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int l4,c4;
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pbcwhere(yytext, &l4, &c4);
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ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched '}' in expression!\n", my_file, my_lineno+l4, c4);
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BEGIN(0);
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yylloc->last_line = my_lineno+l4;
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yylloc->last_column=c4;
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my_col=c4;
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my_lineno += l4;
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yylval->str = strdup(yytext);
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return word;
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}
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yymore();
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}
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<argg>[^(),\{\}\[\]]*\) {
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/* printf("ARGG:%s\n",yytext); */
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int linecount = 0;
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int colcount = my_col;
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char *pt = yytext;
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yylloc->first_line = my_lineno;
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yylloc->first_column=my_col;
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if ( pbcpop(')') ) {
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/* error */
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int l4,c4;
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pbcwhere(yytext, &l4, &c4);
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ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched ')' in expression!\n", my_file, my_lineno+l4, c4);
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BEGIN(0);
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yylloc->last_line = my_lineno+l4;
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yylloc->last_column=c4;
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my_col=c4;
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my_lineno += l4;
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yylval->str = strdup(yytext);
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return word;
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}
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<argg>[^(),\{\}\[\]]*\) {/* printf("ARGG:%s\n",yytext); */
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int linecount = 0;
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int colcount = my_col;
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char *pt = yytext;
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while (*pt) {
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if (*pt == '\n') {
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linecount++;
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colcount=0;
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}
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pt++;
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colcount++;
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}
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yylloc->last_line = my_lineno+linecount;
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yylloc->last_column=colcount;
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parencount--;
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if( parencount >= 0){
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yymore();
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} else {
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yylval->str = strdup(yytext);
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if(yyleng > 1 )
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*(yylval->str+yyleng-1)=0;
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/* printf("Got argg word '%s'\n", yylval->str); */
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BEGIN(0);
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if ( !strcmp(yylval->str,")") ) {
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free(yylval->str);
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yylval->str = 0;
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my_col+=1;
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return RP;
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} else {
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unput(')');
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my_col=colcount;
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my_lineno+=linecount;
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return word;
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}
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}
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}
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yylloc->first_line = my_lineno;
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yylloc->first_column=my_col;
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if ( pbcpop(')') ) {
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/* error */
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int l4,c4;
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pbcwhere(yytext, &l4, &c4);
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ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched ')' in expression!\n", my_file, my_lineno+l4, c4);
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BEGIN(0);
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yylloc->last_line = my_lineno+l4;
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yylloc->last_column=c4;
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my_col=c4;
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my_lineno += l4;
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yylval->str = strdup(yytext);
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return word;
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}
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<argg>[^(),\{\}\[\]]*\( {
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/* printf("ARGG:%s\n",yytext); */
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/* printf("GOT AN LP!!!\n"); */
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yylloc->first_line = my_lineno;
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yylloc->first_column=my_col;
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parencount++;
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pbcpush('(');
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yymore();
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}
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while (*pt) {
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if (*pt == '\n') {
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linecount++;
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colcount=0;
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}
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pt++;
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colcount++;
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}
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yylloc->last_line = my_lineno+linecount;
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yylloc->last_column=colcount;
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parencount--;
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if( parencount >= 0){
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yymore();
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} else {
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yylval->str = strdup(yytext);
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if(yyleng > 1 )
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*(yylval->str+yyleng-1)=0;
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/* printf("Got argg word '%s'\n", yylval->str); */
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BEGIN(0);
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if ( !strcmp(yylval->str,")") ) {
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free(yylval->str);
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yylval->str = 0;
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my_col+=1;
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return RP;
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} else {
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unput(')');
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my_col=colcount;
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my_lineno+=linecount;
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return word;
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}
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}
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}
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<argg>[^(),\{\}\[\]]*\( { /* printf("ARGG:%s\n",yytext); */
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/* printf("GOT AN LP!!!\n"); */
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yylloc->first_line = my_lineno;
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yylloc->first_column=my_col;
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parencount++;
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pbcpush('(');
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yymore();
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}
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<argg>[^(),\{\}\[\]]*\, {
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/* printf("ARGG:%s\n",yytext); */
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if( parencount != 0) {
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/* printf("Folding in a comma!\n"); */
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yymore();
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} else {
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/* printf("got a comma!\n\n"); */
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int linecount = 0;
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int colcount = my_col;
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char *pt;
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<argg>[^(),\{\}\[\]]*\, { /* printf("ARGG:%s\n",yytext); */
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if( parencount != 0) {
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/* printf("Folding in a comma!\n"); */
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yymore();
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} else {
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/* printf("got a comma!\n\n"); */
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int linecount = 0;
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int colcount = my_col;
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char *pt;
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pt = yytext;
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while (*pt) {
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if ( *pt == '\n' ) {
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linecount++;
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colcount=0;
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}
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pt++;
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colcount++;
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}
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yylloc->first_line = my_lineno;
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yylloc->last_line = my_lineno+linecount;
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yylloc->last_column=colcount;
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yylloc->first_column=my_col;
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if( !commaout ) {
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if( !strcmp(yytext,"," ) )
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{commaout = 0; my_col+=1; return COMMA;}
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yylval->str = strdup(yytext); /* printf("Got argg2 word %s\n", yylval->str); */
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unput(',');
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commaout = 1;
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if(yyleng > 1 )
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*(yylval->str+yyleng-1)=0;
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my_lineno+=linecount;
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my_col=colcount;
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return word;
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} else {
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commaout = 0;
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my_col+=1;
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return COMMA;
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}
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}
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pt = yytext;
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while (*pt) {
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if ( *pt == '\n' ) {
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linecount++;
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colcount=0;
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}
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<argg>[^(),\{\}\[\]]*\{ {/*printf("ARGG:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col; pbcpush('{'); yymore(); }
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<argg>[^(),\{\}\[\]]*\} {/*printf("ARGG:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col;
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if ( pbcpop('}') ) {
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/* error */
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int l4,c4;
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pbcwhere(yytext, &l4, &c4);
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ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched '}' in expression!\n", my_file, my_lineno+l4, my_col+c4);
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BEGIN(0);
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yylloc->last_line = my_lineno+l4;
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yylloc->last_column=my_col+c4;
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my_col=c4;
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my_lineno += l4;
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yylval->str = strdup(yytext);
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return word;
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}
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yymore();
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pt++;
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colcount++;
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}
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yylloc->first_line = my_lineno;
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yylloc->last_line = my_lineno+linecount;
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yylloc->last_column=colcount;
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yylloc->first_column=my_col;
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if( !commaout ) {
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if( !strcmp(yytext,"," ) ) {
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commaout = 0;
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my_col+=1;
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return COMMA;
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}
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yylval->str = strdup(yytext); /* printf("Got argg2 word %s\n", yylval->str); */
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unput(',');
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commaout = 1;
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if(yyleng > 1 )
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*(yylval->str+yyleng-1)=0;
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my_lineno+=linecount;
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my_col=colcount;
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return word;
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} else {
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commaout = 0;
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my_col+=1;
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return COMMA;
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}
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}
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}
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<argg>[^(),\{\}\[\]]*\{ {
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/*printf("ARGG:%s\n",yytext);*/
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yylloc->first_line = my_lineno;
|
||||
yylloc->first_column=my_col;
|
||||
pbcpush('{'); yymore();
|
||||
}
|
||||
|
||||
<argg>[^(),\{\}\[\]]*\} {
|
||||
/*printf("ARGG:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col;
|
||||
if ( pbcpop('}') ) {
|
||||
/* error */
|
||||
int l4,c4;
|
||||
pbcwhere(yytext, &l4, &c4);
|
||||
ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched '}' in expression!\n", my_file, my_lineno+l4, my_col+c4);
|
||||
BEGIN(0);
|
||||
yylloc->last_line = my_lineno+l4;
|
||||
yylloc->last_column=my_col+c4;
|
||||
my_col=c4;
|
||||
my_lineno += l4;
|
||||
yylval->str = strdup(yytext);
|
||||
return word;
|
||||
}
|
||||
yymore();
|
||||
}
|
||||
|
||||
<argg>[^(),\{\}\[\]]*\[ {/*printf("ARGG:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col; yymore(); pbcpush('['); }
|
||||
<argg>[^(),\{\}\[\]]*\] {/*printf("ARGG:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col;
|
||||
if ( pbcpop(']') ) {
|
||||
/* error */
|
||||
int l4,c4;
|
||||
pbcwhere(yytext, &l4, &c4);
|
||||
ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched ']' in expression!\n", my_file, my_lineno+l4, c4);
|
||||
BEGIN(0);
|
||||
yylloc->last_line = my_lineno+l4;
|
||||
yylloc->last_column=c4;
|
||||
my_col=c4;
|
||||
my_lineno += l4;
|
||||
yylval->str = strdup(yytext);
|
||||
return word;
|
||||
}
|
||||
yymore();
|
||||
}
|
||||
|
||||
<argg>[^(),\{\}\[\]]*\] {/*printf("ARGG:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col;
|
||||
if ( pbcpop(']') ) {
|
||||
/* error */
|
||||
int l4,c4;
|
||||
pbcwhere(yytext, &l4, &c4);
|
||||
ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched ']' in expression!\n", my_file, my_lineno+l4, c4);
|
||||
BEGIN(0);
|
||||
yylloc->last_line = my_lineno+l4;
|
||||
yylloc->last_column=c4;
|
||||
my_col=c4;
|
||||
my_lineno += l4;
|
||||
yylval->str = strdup(yytext);
|
||||
return word;
|
||||
}
|
||||
yymore();
|
||||
}
|
||||
|
||||
<semic>[^;()\{\}\[\]]*\[ {/*printf("SEMIC:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col; yymore(); pbcpush('['); }
|
||||
<semic>[^;()\{\}\[\]]*\] {/*printf("SEMIC:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col;
|
||||
if ( pbcpop(']') ) {
|
||||
/* error */
|
||||
int l4,c4;
|
||||
pbcwhere(yytext, &l4, &c4);
|
||||
ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched ']' in expression!\n", my_file, my_lineno+l4, c4);
|
||||
BEGIN(0);
|
||||
yylloc->last_line = my_lineno+l4;
|
||||
yylloc->last_column=c4;
|
||||
my_col=c4;
|
||||
my_lineno += l4;
|
||||
yylval->str = strdup(yytext);
|
||||
return word;
|
||||
}
|
||||
yymore();}
|
||||
|
||||
<semic>[^;()\{\}\[\]]*\] {/*printf("SEMIC:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col;
|
||||
if ( pbcpop(']') ) {
|
||||
/* error */
|
||||
int l4,c4;
|
||||
pbcwhere(yytext, &l4, &c4);
|
||||
ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched ']' in expression!\n", my_file, my_lineno+l4, c4);
|
||||
BEGIN(0);
|
||||
yylloc->last_line = my_lineno+l4;
|
||||
yylloc->last_column=c4;
|
||||
my_col=c4;
|
||||
my_lineno += l4;
|
||||
yylval->str = strdup(yytext);
|
||||
return word;
|
||||
}
|
||||
yymore();
|
||||
}
|
||||
|
||||
<semic>[^;()\{\}\[\]]*\{ {/*printf("SEMIC:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col; yymore(); pbcpush('{');}
|
||||
<semic>[^;()\{\}\[\]]*\} {/*printf("SEMIC:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col;
|
||||
if ( pbcpop('}') ) {
|
||||
/* error */
|
||||
int l4,c4;
|
||||
pbcwhere(yytext, &l4, &c4);
|
||||
ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched '}' in expression!\n", my_file, my_lineno+l4, my_col+c4);
|
||||
BEGIN(0);
|
||||
yylloc->last_line = my_lineno+l4;
|
||||
yylloc->last_column=my_col+c4;
|
||||
my_col=c4;
|
||||
my_lineno += l4;
|
||||
yylval->str = strdup(yytext);
|
||||
return word;
|
||||
}
|
||||
yymore();}
|
||||
|
||||
<semic>[^;()\{\}\[\]]*\} {/*printf("SEMIC:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col;
|
||||
if ( pbcpop('}') ) {
|
||||
/* error */
|
||||
int l4,c4;
|
||||
pbcwhere(yytext, &l4, &c4);
|
||||
ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched '}' in expression!\n", my_file, my_lineno+l4, my_col+c4);
|
||||
BEGIN(0);
|
||||
yylloc->last_line = my_lineno+l4;
|
||||
yylloc->last_column=my_col+c4;
|
||||
my_col=c4;
|
||||
my_lineno += l4;
|
||||
yylval->str = strdup(yytext);
|
||||
return word;
|
||||
}
|
||||
yymore();
|
||||
}
|
||||
|
||||
<semic>[^;()\{\}\[\]]*\( {/*printf("SEMIC:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col; yymore(); pbcpush('(');}
|
||||
<semic>[^;()\{\}\[\]]*\) {/*printf("SEMIC:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col;
|
||||
if ( pbcpop(')') ) {
|
||||
/* error */
|
||||
int l4,c4;
|
||||
pbcwhere(yytext, &l4, &c4);
|
||||
ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched ')' in expression!\n", my_file, my_lineno+l4, my_col+c4);
|
||||
BEGIN(0);
|
||||
yylloc->last_line = my_lineno+l4;
|
||||
yylloc->last_column=my_col+c4;
|
||||
my_col=c4;
|
||||
my_lineno += l4;
|
||||
yylval->str = strdup(yytext);
|
||||
return word;
|
||||
}
|
||||
yymore();}
|
||||
|
||||
<semic>[^;()\{\}\[\]]*\) {/*printf("SEMIC:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col;
|
||||
if ( pbcpop(')') ) {
|
||||
/* error */
|
||||
int l4,c4;
|
||||
pbcwhere(yytext, &l4, &c4);
|
||||
ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched ')' in expression!\n", my_file, my_lineno+l4, my_col+c4);
|
||||
BEGIN(0);
|
||||
yylloc->last_line = my_lineno+l4;
|
||||
yylloc->last_column=my_col+c4;
|
||||
my_col=c4;
|
||||
my_lineno += l4;
|
||||
yylval->str = strdup(yytext);
|
||||
return word;
|
||||
}
|
||||
yymore();
|
||||
}
|
||||
|
||||
<semic>[^;()\{\}\[\]]*; {
|
||||
int linecount = 0;
|
||||
int colcount = my_col;
|
||||
char *pt = yytext;
|
||||
while (*pt) {
|
||||
if ( *pt == '\n' ) {
|
||||
linecount++;
|
||||
colcount=0;
|
||||
}
|
||||
pt++;
|
||||
colcount++;
|
||||
}
|
||||
yylloc->first_line = my_lineno;
|
||||
yylloc->last_line = my_lineno+linecount;
|
||||
yylloc->last_column=colcount;
|
||||
yylloc->first_column=my_col;
|
||||
yylval->str = strdup(yytext);
|
||||
if(yyleng > 1)
|
||||
*(yylval->str+yyleng-1)=0;
|
||||
/* printf("Got semic word %s\n", yylval->str); */
|
||||
unput(';');
|
||||
BEGIN(0);
|
||||
my_col=colcount;
|
||||
my_lineno += linecount;
|
||||
return word;
|
||||
}
|
||||
int linecount = 0;
|
||||
int colcount = my_col;
|
||||
char *pt = yytext;
|
||||
while (*pt) {
|
||||
if ( *pt == '\n' ) {
|
||||
linecount++;
|
||||
colcount=0;
|
||||
}
|
||||
pt++;
|
||||
colcount++;
|
||||
}
|
||||
yylloc->first_line = my_lineno;
|
||||
yylloc->last_line = my_lineno+linecount;
|
||||
yylloc->last_column=colcount;
|
||||
yylloc->first_column=my_col;
|
||||
yylval->str = strdup(yytext);
|
||||
if(yyleng > 1)
|
||||
*(yylval->str+yyleng-1)=0;
|
||||
/* printf("Got semic word %s\n", yylval->str); */
|
||||
unput(';');
|
||||
BEGIN(0);
|
||||
my_col=colcount;
|
||||
my_lineno += linecount;
|
||||
return word;
|
||||
}
|
||||
|
||||
\#include[ \t]+\"[^\"]+\" {
|
||||
FILE *in1;
|
||||
char fnamebuf[1024],*p1,*p2;
|
||||
if ( include_stack_index >= MAX_INCLUDE_DEPTH ) {
|
||||
ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Includes nested too deeply! Wow!!! How did you do that?\n", my_file, my_lineno, my_col);
|
||||
} else {
|
||||
p1 = strchr(yytext,'"');
|
||||
p2 = strrchr(yytext,'"');
|
||||
if ( (int)(p2-p1) > 1023 ) {
|
||||
ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Filename is incredibly way too long (%d chars!). Inclusion ignored!\n", my_file, my_lineno, my_col, yyleng - 10);
|
||||
} else {
|
||||
int i;
|
||||
int found = 0;
|
||||
strncpy(fnamebuf,p1,p2-p1);
|
||||
fnamebuf[p2-p1] = 0;
|
||||
for (i=0; i<include_stack_index; i++) {
|
||||
if ( !strcmp(fnamebuf,include_stack[i].fname )) {
|
||||
ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Nice Try!!! But %s has already been included (perhaps by another file), and would cause an infinite loop of file inclusions!!! Include directive ignored\n",
|
||||
my_file, my_lineno, my_col, fnamebuf);
|
||||
found=1;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if( !found )
|
||||
{
|
||||
*p2 = 0;
|
||||
/* relative vs. absolute */
|
||||
if ( *(p1+1) != '/' )
|
||||
{
|
||||
strcpy(fnamebuf,ast_config_AST_CONFIG_DIR);
|
||||
strcat(fnamebuf,"/");
|
||||
strcat(fnamebuf,p1+1);
|
||||
}
|
||||
else
|
||||
strcpy(fnamebuf,p1+1);
|
||||
in1 = fopen( fnamebuf, "r" );
|
||||
if ( ! in1 ) {
|
||||
FILE *in1;
|
||||
char fnamebuf[1024],*p1,*p2;
|
||||
if ( include_stack_index >= MAX_INCLUDE_DEPTH ) {
|
||||
ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Includes nested too deeply! Wow!!! How did you do that?\n", my_file, my_lineno, my_col);
|
||||
} else {
|
||||
p1 = strchr(yytext,'"');
|
||||
p2 = strrchr(yytext,'"');
|
||||
if ( (int)(p2-p1) > 1023 ) {
|
||||
ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Filename is incredibly way too long (%d chars!). Inclusion ignored!\n", my_file, my_lineno, my_col, yyleng - 10);
|
||||
} else {
|
||||
int i;
|
||||
int found = 0;
|
||||
strncpy(fnamebuf,p1,p2-p1);
|
||||
fnamebuf[p2-p1] = 0;
|
||||
for (i=0; i<include_stack_index; i++) {
|
||||
if ( !strcmp(fnamebuf,include_stack[i].fname )) {
|
||||
ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Nice Try!!! But %s has already been included (perhaps by another file), and would cause an infinite loop of file inclusions!!! Include directive ignored\n",
|
||||
my_file, my_lineno, my_col, fnamebuf);
|
||||
found=1;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if ( !found ) {
|
||||
*p2 = 0;
|
||||
/* relative vs. absolute */
|
||||
if ( *(p1+1) != '/' ) {
|
||||
strcpy(fnamebuf,ast_config_AST_CONFIG_DIR);
|
||||
strcat(fnamebuf,"/");
|
||||
strcat(fnamebuf,p1+1);
|
||||
} else
|
||||
strcpy(fnamebuf,p1+1);
|
||||
in1 = fopen( fnamebuf, "r" );
|
||||
if ( ! in1 ) {
|
||||
ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Couldn't find the include file: %s; ignoring the Include directive!\n", my_file, my_lineno, my_col, fnamebuf);
|
||||
} else {
|
||||
} else {
|
||||
char *buffer;
|
||||
struct stat stats;
|
||||
stat(fnamebuf, &stats);
|
||||
buffer = (char*)malloc(stats.st_size+1);
|
||||
fread(buffer, 1, stats.st_size, in1);
|
||||
struct stat stats;
|
||||
stat(fnamebuf, &stats);
|
||||
buffer = (char*)malloc(stats.st_size+1);
|
||||
fread(buffer, 1, stats.st_size, in1);
|
||||
buffer[stats.st_size] = 0;
|
||||
ast_log(LOG_NOTICE," --Read in included file %s, %d chars\n",fnamebuf, (int)stats.st_size);
|
||||
fclose(in1);
|
||||
fclose(in1);
|
||||
|
||||
include_stack[include_stack_index].fname = my_file;
|
||||
my_file = strdup(fnamebuf);
|
||||
|
|
@ -473,30 +504,29 @@ includes {yylloc->first_line = yylloc->last_line = my_lineno; yylloc->last_colum
|
|||
include_stack[include_stack_index].colno = my_col+yyleng;
|
||||
include_stack[include_stack_index++].bufstate = YY_CURRENT_BUFFER;
|
||||
|
||||
yy_switch_to_buffer(ael_yy_scan_string (buffer ,yyscanner),yyscanner);
|
||||
free(buffer);
|
||||
my_lineno = 1;
|
||||
my_col = 1;
|
||||
BEGIN(INITIAL);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
<<EOF>> {
|
||||
if ( --include_stack_index < 0 ) {
|
||||
yyterminate();
|
||||
} else {
|
||||
free(my_file);
|
||||
yy_delete_buffer( YY_CURRENT_BUFFER, yyscanner );
|
||||
yy_switch_to_buffer(include_stack[include_stack_index].bufstate, yyscanner );
|
||||
my_lineno = include_stack[include_stack_index].lineno;
|
||||
my_col = include_stack[include_stack_index].colno;
|
||||
my_file = include_stack[include_stack_index].fname;
|
||||
}
|
||||
}
|
||||
yy_switch_to_buffer(ael_yy_scan_string (buffer ,yyscanner),yyscanner);
|
||||
free(buffer);
|
||||
my_lineno = 1;
|
||||
my_col = 1;
|
||||
BEGIN(INITIAL);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
<<EOF>> {
|
||||
if ( --include_stack_index < 0 ) {
|
||||
yyterminate();
|
||||
} else {
|
||||
free(my_file);
|
||||
yy_delete_buffer( YY_CURRENT_BUFFER, yyscanner );
|
||||
yy_switch_to_buffer(include_stack[include_stack_index].bufstate, yyscanner );
|
||||
my_lineno = include_stack[include_stack_index].lineno;
|
||||
my_col = include_stack[include_stack_index].colno;
|
||||
my_file = include_stack[include_stack_index].fname;
|
||||
}
|
||||
}
|
||||
|
||||
%%
|
||||
|
||||
|
|
@ -513,25 +543,24 @@ static int pbcpop(char x)
|
|||
pbcpos--;
|
||||
return 0;
|
||||
}
|
||||
else
|
||||
return 1; /* error */
|
||||
return 1; /* error */
|
||||
}
|
||||
|
||||
static int c_prevword(void)
|
||||
{
|
||||
char *c = prev_word;
|
||||
char *c = prev_word;
|
||||
int ret = 0;
|
||||
while ( c && *c ) {
|
||||
switch (*c) {
|
||||
case '{': pbcpush('{');break;
|
||||
case '}': ret = pbcpop('}');break;
|
||||
case '[':pbcpush('[');break;
|
||||
case ']':ret = pbcpop(']');break;
|
||||
case '(':pbcpush('(');break;
|
||||
case ')':ret = pbcpop(')'); break;
|
||||
}
|
||||
if( ret )
|
||||
return 1;
|
||||
switch (*c) {
|
||||
case '{': pbcpush('{');break;
|
||||
case '}': ret = pbcpop('}');break;
|
||||
case '[':pbcpush('[');break;
|
||||
case ']':ret = pbcpop(']');break;
|
||||
case '(':pbcpush('(');break;
|
||||
case ')':ret = pbcpop(')'); break;
|
||||
}
|
||||
if( ret )
|
||||
return 1;
|
||||
c++;
|
||||
}
|
||||
return 0;
|
||||
|
|
@ -540,18 +569,18 @@ static int c_prevword(void)
|
|||
static void pbcwhere(char *text, int *line, int *col )
|
||||
{
|
||||
int loc_line = 0;
|
||||
int loc_col = 0;
|
||||
int loc_col = 0;
|
||||
while ( *text ) {
|
||||
if ( *text == '\n' ) {
|
||||
loc_line++;
|
||||
loc_col = 1;
|
||||
} else {
|
||||
loc_col++;
|
||||
}
|
||||
text++;
|
||||
}
|
||||
if ( *text == '\n' ) {
|
||||
loc_line++;
|
||||
loc_col = 1;
|
||||
} else {
|
||||
loc_col++;
|
||||
}
|
||||
text++;
|
||||
}
|
||||
*line = loc_line;
|
||||
*col = loc_col;
|
||||
*col = loc_col;
|
||||
}
|
||||
|
||||
void reset_parencount(yyscan_t yyscanner )
|
||||
|
|
@ -613,7 +642,7 @@ struct pval *ael2_parse(char *filename, int *errors)
|
|||
fread(buffer, 1, stats.st_size, fin);
|
||||
buffer[stats.st_size]=0;
|
||||
fclose(fin);
|
||||
|
||||
|
||||
ael_yy_scan_string (buffer ,io->scanner);
|
||||
ael_yyset_lineno(1 , io->scanner);
|
||||
|
||||
|
|
|
|||
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Reference in New Issue